baber/WOPTO huggingface dataset:
Patent JP-2008201812-A (JP)
Title: Hydrophilic film transfer sheet, hydrophilic structure produced by using the same and method for producing the same
Inventor: FUKUDA MAKOTO
IPC: C08J5/18
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a hydrophilic film on a smooth surface and a curved surface, and a method for producing a hydrophilic film having durability and water resistance.  <P>SOLUTION: A hydrophilic member having excellent durability and water-resistance on various members including smooth surface members and curved surface members is produced by forming, on a temporal supporting member, a hydrophilic coating film containing (a) a hydrophilic polymer, (b) a metal alkoxide compound containing a metal selected from Si, Ti, Zr and Al and (c) a catalyst effective for the hydrolysis and polycondensation of the metal alkoxide compound (b) and forming a bond with the hydrophilic polymer (a), wherein the hydrophilic film is formed in a state directing the surface against the temporal supporting member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205161-A (JP)
Title: Fiber laser
Inventor: SAITO MANABU
IPC: H01S3/06
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber laser capable of suppressing the output deterioration of amplified light and the heat generation of fiber laser.  <P>SOLUTION: The fiber laser has a rare earth addition double clad fiber having a core unit with rare earth elements added thereto, a means for effecting the incidence of signal light into the core unit of the rare earth addition double clad fiber and a means for effecting the incidence of exciting light, different from the signal light in the wavelength thereof, into the inside clad unit of the rear earth addition double clad fiber and a mechanism for effecting the incidence of the signal light and the exciting light from one end of the rear earth double clad fiber and outputting the laser oscillation light having the wavelength of the signal light from the other end. In such a fiber laser, a double clad fiber, into which the rare earth elements are not added, is arranged between a position, whereat the signal light and the exciting light are combined, and the incidental end of the rare earth addition double clad fiber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206296-A (JP)
Title: Electronic device
Inventor: KATO HIROSHI
IPC: H02J7/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To protect inner electronic circuits from damaging without mounting expensive large-size high-resistance voltage parts, even if an abnormally high voltage is output from a coil because a portable terminal equipped with a non-contact point power transmission coil is exposed to a strong magnetic field from an electromagnetic cooker.  <P>SOLUTION: A voltage division resistor 42 divides a voltage generated in a secondary transmission coil 14 of a cellular telephone terminal. A voltage comparator 50 compares a voltage value obtained by dividing a voltage generated in the secondary transmission coil 14 by the voltage division resistor 42 with a reference voltage value previously set for detection of abnormally high voltage, and transmits a separation signal to a separation circuit 43 when the voltage division value from the voltage division resistor 42 exceeds the reference voltage value. The separation circuit 43 is provided between the secondary transmission coil 14 and a rectifier circuit 44, and completely interrupts electric connection between the secondary transmission coil 14 and the rectifier circuit 44 when the separation signal is supplied from the voltage comparator 50.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203598-A (JP)
Title: Laser beam condensing unit
Inventor: ICHIKAWA TADASHI
IPC: G02B6/42
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam condensing unit that reduces manufacturing cost by reducing the number of components and also prevents beam quality from being degraded.  <P>SOLUTION: The laser beam condensing unit 10 is equipped with: a laser bar 12 that has a plurality of light emitting points 20 arranged in an array; and optical fibers 14 that are arranged in an array in a manner opposing the light emitting points 20 of the laser bar 12 and that have light incident parts 16 formed in a cylindrical lens shape, wherein laser beams emitted from the laser bar 12 are made incident on the light incident parts 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007270417-A (JP)
Title: Fiber-based board, furniture, game machine, building material, and method for producing fiber-based board
Inventor: MATSUMURA KAZUYA
IPC: D04H1/425
Filed: 2007-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber-based board of which the load on the environment can be reduced by using a material derived from a natural product, especially from a plant, and which has excellent surface hardness and cutting processability when used as a top plate of a desk, a flooring material, and a member of a game machine.  <P>SOLUTION: The fiber-based board including a natural fiber having an average fiber length of 5-100 mm and a polylactic acid resin, has an apparent density of 0.6-1.1 g/cm<SP>3</SP>at the surface layer of the fiber-based board. The method for producing the fiber-based board comprises mixing the staple fiber of the polylactic acid fiber with a staple fiber of the natural fiber having an average fiber length of 5-100 mm to provide a cloth-shaped product, subjecting the cloth-shaped product to one of lamination processes of laminating the cloth-shaped product with a high-density fiber-based board having an apparent density of 0.8-1.1 g/cm<SP>3</SP>in one aspect, or laminating the cloth-shaped product with a film composed of the polylactic acid and/or a nonwoven fabric containing 40-100 wt.% polylactic acid in another aspect, and heating the product and thereafter compressing the heated product, or simultaneously heating and compressing the product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007220285-A (JP)
Title: Magnetic recording medium and magnetic recording apparatus
Inventor: KODAMA HIROKI
IPC: C23C14/14
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic recording medium and a magnetic recording apparatus wherein an S/N ratio is raised by finely and uniformly pulverizing magnetic crystal grains and growing the resultant grains with satisfactory reproducibility.  <P>SOLUTION: A seed layer 3 comprising island-shaped films composed of either of a Co layer and a Co alloy layer, separated from each other and covered with a Cr based underlayer (4) is formed on a non-magnetic substrate 1 comprising an Al based alloy substrate or a glass substrate via at least an amorphous film 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008206641-A (JP)
Title: Blood collecting device and passage open/close means
Inventor: MITSUNAGA KIYOFUMI
IPC: A61M1/02
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood collecting device and a passage open/close means which enable the transferring of blood in a laminar flow by eliminating the possibility of failed fast tearing, clogging a passage with torn pieces of a sealing member, the generation of torn chips and the like.  <P>SOLUTION: In the blood collecting device (1), the passage open/close means (30 and 40) are arrayed in the course of a blood collecting tube (T1) between a branch tube (13) and a blood collecting bag (4) and made up respectively of inner tubes (31 and 41) and outer tubes (32 and 42). The inner tubes (31 and 41) are formed out of a material elastically restorable against extraneous pressures without blocking as caused by heating. The outer tubes (32 and 42) are formed out of a material connectable to the blood collecting tube (T1).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008214779-A (JP)
Title: Non-combustible sheet or non-combustible molded product
Inventor: SAITO YOSHIHIRO
IPC: D21H13/42
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-density non-combustible sheet or non-combustible molded product having a high level of non-combustibility and excellent lightweight properties.  <P>SOLUTION: There is provided a formed sheet obtained by adding a flocculant to a raw material slurry and wet forming the sheet in the flocculated state or a hot-press molded product of the formed sheet. The non-combustible sheet or the non-combustible molded product contains 30-90 mass% (solid content) of calcium silicate, or the calcium silicate and a hydrous inorganic compound, 0.4-20 mass% (solid content) of cellulose fibers, 3-40 mass% (solid content) of the sum total of the cellulose fibers and inorganic fibers, 5-40 mass% (solid content) of sepiolite and 1-20 mass% (solid content) of a synthetic polymer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212876-A (JP)
Title: Vegetables sorting apparatus
Inventor: HIRAI HIRONORI
IPC: B65G47/91
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vegetables sorting apparatus enhanced in workability capable of automatically and accurately supplying unsorted vegetables such as an unsorted cherry or the like without damaging the same without relying on manpower.  <P>SOLUTION: The vegetables sorting apparatus is equipped with a supply part 3 for storing an unsorted article, a measuring part 4 for measuring the unsorted article of the supply part 3, a sorting part for sorting the unsorted article on the basis of the measuring data of the measuring part 4 and the feed part 2 for feeding the unsorted article of the supply part 3 to the sorting part from the vicinity of the supply part 3 and also equipped with a transfer device 30 having an adsorbing part reciprocally moved between the setting position (a) of the supply part 3 for adsorbing the unsorted article of the supply part 3 and the setting position (b) of the feed part 2 for discharging the adsorbed unsorted article. The adsorbing part is raised and lowered at the setting position (a) of the supply part 3 and the setting position (b) of the feed part 2 to be reciprocally moved between rising positions to elastically support the unsorted article and made elastically deformable. A detector for detecting that the placing part 8a of the unsorted article is positioned at the setting position (b) of the feed part 2 is provided in the vicinity of the feed part 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215566-A (JP)
Title: Thrust bearing for hydraulic continuously variable transmission
Inventor: YOSHIDA NAOHIRO
IPC: F16C19/30
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thrust bearing for a hydraulic continuously variable transmission in which the race of the bearing is prevented from being damaged.  <P>SOLUTION: This thrust ball bearing comprises a first race 12 having a first raceway surface 11, a second race 14 having a second raceway surface 13, a plurality of balls 15 rollingly disposed between the first raceway surface 11 and the second raceway surface 13, and a retainer 16 for holding the balls 15 at equal intervals in the circumferential direction. The first race 12 and the second race 14 are the same parts.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221127-A (JP)
Title: Centrifugal separator
Inventor: TAKAHASHI HIROYUKI
IPC: G01V8/14
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal separator which securely detects the opening and closing of a door without being affected by disturbance light or the like while suppressing cost.  <P>SOLUTION: The centrifugal separator is provided with a rotor chamber 2 for storing a rotor 1, an openable and closable door 3 which closes the rotor chamber 2, a door sensor 15 for detecting the opening and closing of the door 3, a motor 5 for rotating the rotor 1, and a control device 6 for driving the motor 5 by receiving the signal of the door sensor 15. The door sensor 15 comprises a light emitting element and a light receiving element, and light from the light emitting element is configured to reach the light receiving element when the door 3 is closed. The centrifugal separator is provided with an incorrect determination preventing means which verifies that the output signal of the light receiving element is not by the disturbance light but by the light received from the light emitting element by allowing the control device 6 to detect the signal variation of the light receiving element when the action of the light emitting element is changed from light emission to non-emission of the light.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278279-A (JP)
Title: Engine igniter
Inventor: KAKUHO AKIHIKO
IPC: F02P3/01
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine igniter of an engine (internal combustion engine), for enabling volumetric ignition by corona discharging.  <P>SOLUTION: The igniter of the engine ignites air fuel mixture by corona discharging. An ignition chamber (32) having an opening (31A) into a combustion chamber (3) is demarcated with two electrodes consisting of a cylindrical electrode (31) formed of an electric conductor, and a rod-like central electrode (26) formed of an electric conductor and projecting toward an almost middle part of the cylindrical electrode (31). A projection (27) or a recess is provided between the two electrodes so that multiple streamers (28) are generated in corona discharging in a plurality of axial portions of the center electrodes (26).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008232207-A (JP)
Title: Disk brake pad for bicycle
Inventor: IWAI TORU
IPC: C22C9/02
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress noise generation and facilitate easy manufacture, in a disk brake pad for a bicycle.  <P>SOLUTION: The brake pad 76 for the bicycle is a pad for a disk brake device 12 for the bicycle and consists of a back plate part 77 and a friction part 79. The back plate part 77 is composed of a copper based sintered alloy. The friction part 79 is composed of the copper based sintered alloy which is sintered and formed integrally with the back plate part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007256285-A (JP)
Title: Method for aligning radiographic inspection system
Inventor: BIRDWELL THOMAS WILLIAM
IPC: G01N23/04
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for aligning a radiographic inspection system 10.  <P>SOLUTION: This method includes steps of providing a radiation source 14 capable of emitting a beam pattern, positioning a detector 16 to receive radiation emitted from the radiation source, and causing the radiation source 14 to emit the beam pattern. The detector 16 is used to determine the distribution of flux intensity of the beam pattern. A two-dimensional or three-dimensional map of the beam pattern may be stored. The system 10 is aligned by positioning the radiation source 14 and the detector 16 with reference to the map, so that the detector 16 is disposed at a predetermined location within the beam pattern.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233446-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA YUJIRO
IPC: B65H9/14
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for forming an image on a recording material by correcting skew with high accuracy for various kinds of recording material.  <P>SOLUTION: The biased tension caused in the conveying width direction of the recording material by correcting skew is moderated by movement in the conveying width direction of an upstream conveying means provided on the upstream side of a conveying means to correct the skew.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231808-A (JP)
Title: Reinforcing tool and natural ground reinforcing method
Inventor: DATE KENSUKE
IPC: E21D20/00
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing tool which is easily insertable into a hole excavated in the natural ground, can generate large friction with respect to the natural ground, and can eliminate a step of injecting an impregnant, and to provide a natural ground reinforcing method.  <P>SOLUTION: According to the natural ground reinforcing method, the hole 15 is excavated in the natural ground 9 from a working face 13 forward according to a conventional method, and thereafter the reinforcing tool 1 is inserted into the hole 15. The reinforcing tool 1 is made of a thermoplastic resin as a base material and contains continuous fibers forming a cylindrical texture. The reinforcing tool 1 is manually inserted into the hole 15 such that a mouth 29 is located near an entrance of the hole 15, and has a bag body 33 arranged in the interior 7 thereof beforehand. Then, a pressurizing socket 37 is attached to an end 35 of the bag body 33, and the reinforcing tool 1 is heated and pressurized beginning from the interior of the bag body 33 by using the pressurizing socket 37, to thereby extend an occupied area of a cross section 3 of a main body 2. Further by maintaining the pressure and shape of the interior 7, the reinforcing tool 1 is cooled and hardened, and then the bag body 33 arranged in the interior 7 is removed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230453-A (JP)
Title: Center pillar structure
Inventor: TACHIBANA YOSHIE
IPC: B62D25/04
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a center pillar structure capable of being easily manufactured and increasing deformation yield strength relative to side surface collision load without excessively increasing weight.  <P>SOLUTION: The structure of the center pillar structure 1 for an automobile is provided with an outer frame member 4; an inner frame member 5; and a reinforcement frame member 6 arranged between the outer frame member 4 and the inner frame member 5. The reinforcement frame member 6 has a projection part 60c bent/formed on a vertical cross section in a longitudinal direction so as to be projected toward a side of the inner frame member 5 in an intermediate part in a vehicle longitudinal direction; and an end reinforcement wall part 62a extending toward the inner frame member 5 along the outer frame member 4 at both ends in the vehicle longitudinal direction. Further, the reinforcement frame member 6 is fixed to the outer frame member 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228675-A (JP)
Title: Material for capturing mite
Inventor: FURUKAWA YUTA
IPC: A01P7/02
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a material for capturing mites capable of readily confirming whether mites are captured by visual observation in the material, and to provide a method for confirming.  <P>SOLUTION: The method capable of simply confirming captured mites by visual observation includes utilizing change of body color of mites, by using an adhesive sheet having a planar structure in a capturing part of the material for capturing and applying a color by using either one color of white, yellow, black and blue as basic tone to the sheet.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008229793-A (JP)
Title: Workpiece holding device
Inventor: HORIKAWA AKIYOSHI
IPC: B25J15/08
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To hold a workpiece having small strength without breaking the workpiece by making a fluid pressure cylinder operated by fluid pressure such as air pressure as a driving source.  <P>SOLUTION: The fluid pressure cylinder 12 is provided on a supporting table 11. A second holding member 28 is provided to be movable in relation to a first holding member 13 in the fluid pressure cylinder 12. In a piston rod 16, an abutting part 35 abutting on the second holding member 28 when moving in a retreating direction separate from the first holding member 13 to transmit retreating and moving of the piston rod 16 to the second holding member 28 is provided. A spring member 38 for applying spring force of a direction directed to the first holding member 13 to the second holding member 28 is mounted between the second holding member 28 and the piston rod 16. By continuous advancing and moving of the piston rod 16 in a holding state of the workpiece W by advancing and moving the piston rod 16, the workpiece W is held by the spring force of the spring member 38.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233705-A (JP)
Title: Noncontact type signal transmission device and noncontact type signal transmitting method
Inventor: MASUDA NORIO
IPC: H04B10/516
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noncontact type signal transmission device and method that can be adapted to micronizing of electrodes and achieve high-speed transmission and long-distance transmission of electric signals between remote chips and boards.  <P>SOLUTION: A voltage signal can be detected in a noncontact state by a detecting device having a first electrode 3a provided on a semiconductor package 5 or integrated circuit chip, a second electrode 3b provided on a packaging substrate 6 and disposed nearby the first electrode 3a, an optoelectric field element 1 disposed between the first electrode 3a and second electrode 3b, an optical transmission line 2 connected to the optoelectric field element 1, a light incidence means 31 of making light incident on the optoelectric field element 1 from the other side of the optical transmission line 2, and an optical detecting means 41 of detecting light reflected in the optoelectric field element 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008239351-A (JP)
Title: Method for manufacturing oxide crystal, oxide crystal, scintillator, inspecting unit and inspecting device
Inventor: FUKUDA TSUGUO
IPC: G01T1/161
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To improve light emission characteristics of a light emitting material for a scintillator, the material comprising an oxide garnet single crystal containing Pr.  <P>SOLUTION: A method for manufacturing an oxide garnet single crystal for a scintillator is disclosed, the crystal expressed by a general formula of (Pr<SB>x</SB>RE<SB>1-x</SB>)<SB>3</SB>(Al<SB>1-y</SB>Ga<SB>y</SB>)<SB>5</SB>O<SB>12</SB>, in which the grown oxide garnet single crystal for a scintillator is heat treated in a N<SB>2</SB>or Ar gas atmosphere containing O<SB>2</SB>. In the formula, RE represents one or more kinds selected from Y, Sc, Yb and Lu, the concentration x of Pr and the concentration y of Ga are in the ranges of 0.0001≤x≤0.0500 and 0.0000≤y≤1.0000, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243991-A (JP)
Title: Magnetoresistive element
Inventor: SUGIYAMA HIDEYUKI
IPC: H01L29/82
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the destruction of a tunnel barrier layer caused by spin implantation writing.  <P>SOLUTION: A magnetoresistive element includes: a first ferromagnetic layer 11 the magnetization direction of which is fixed in a first direction; a second ferromagnetic layer 12 having a first area A the magnetization direction of which is the first direction and a second area B the magnetization direction of which is a second direction opposite to the first direction; and a tunnel barrier layer 13 arranged between the first and second ferromagnetic layers 11 and 12. Writing is performed by applying a spin implantation current between the first and second areas A and B, and thereby transporting a magnetic domain wall W produced at the boundary of the first and second areas A and B in a range passing over an opposed area C opposed to the first ferromagnetic layer 11 at least among the second ferromagnetic layer 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT